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Individual Calculations September 2017 |
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| Grigoryan, Arshaluys Total change: -42.00 | |   |
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| 73th Women Armenian Ch. The 1st League | Yerevan | ARM | 2017-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1935 | 3.50 | 7 | -2.10 | 20 | -42.00 | |
|  Gasparyan, Milena | | | 1535 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hakobyan, Astghik | | | 1633 | ARM | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Goginyan, Tamar | | | 1535 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Khachatryan, Marieta | | | 1599 | ARM | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Poghosyan, Anna | | | 1535 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gharibyan, Mane | | | 1693 | ARM | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Avetisyan, Mariam | | | 2073 | ARM | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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